Gill i2 Women's 1275 Thermal Long Sleeve T Graphite is designed as a base layer to move moisture away from the skin, keeping you dry and warm after bursts of activity. Features Activated Carbon from bamboo for a highly porous, highly absorbent capacity material. Wear alone as a cooling technical layer or under a shell for thermal insulation. Stretch fabric with flat locked stitching and low bulk cuffs for comfort. Quick drying and moisture wicking. Provides UV protection UPF 50+. Graphite.áGill i2 Women's 1275 Thermal Long Sleeve T Graphite Features: Stretch fabric embedded with Activated Carbon. Permanent fast wicking performance. Bi-component structure for comfort and warmth. UV protection UPF 50+. Flatlock seam construction and low bulk cuffs. Traps odors and reactivates after every wash. Machine washable.